Cat 140k motor grader

Types of CAT 140k motor graders

A CAT motor grader is a machine used to grade or level surfaces. It comes with a moldboard that can be adjusted in multiple ways for creating a level surface. A 140 motor grader is equipped with a hydraulic system that helps to lift, tilt, rotate, and move the board. These hydraulics are essential when dealing with heavy materials such as dirt, rock, and gravel.

The CAT 140k motor grader is one of the most popular models and is known for its high performance and fuel efficiency, which is achieved through its electronic control system. This model has fully automated transmissions and various features that ensure operator comfort.

Here are some details about the CAT 140 motor grader in particular:

• Product specification: The CAT 140 grader's effective blade length is 4,266 mm, the overall machine length is 8,613 mm, and the overall width is 2,440 mm. Its overall height is 3,338 mm. Its operating weight is approximately 14,250 kg.
• Key features: The key features of the CAT 140 grader include a Cat C7.1 engine that provides high fuel efficiency and output, a spacious and comfortable operator station with an adjustable seat and air conditioning, a range of technologically advanced features like advanced transmission systems that offer easy operation under various environmental conditions, and telematics technology that monitors the performance of the grader in real time. Other features include All-Wheel Drive, a stabilization mechanism that ensure smooth driving, and an anti-lock braking system that enhances safety.
• Applications: Motor graders are generally used for the construction and maintenance of roads and highways. The CAT motor grader is well-suited for rough grading, fine grading, ditching, trenching, land leveling, creating crown sections on roads for better drainage, and achieving slopes on unpaved areas. With its multiple blade settings and hydraulic adjustments, the CAT 140 motor grader can also move and redistribute soil and material the desired contour and elevation.

Specification and maintenance of CAT 140K motor graders

These are some of the specifications one would find when looking for CAT 140 grader details.

• Engine

  The CAT 140K grader features a CAT C7.1 engine with a maximum power output of 152 kW. The grader's 7.1-liter engine is designed for fuel efficiency, productivity, and adaptability to various job site conditions by having numerous, configurable technologies and attachments.

• Dimensions

  The overall length of the CAT 140K is 8.95 meters, while the width is 2.54 meters. The height is 3.54 meters. The grader's length and height are important for its stability and control during grading operations, especially when working on sloped terrain or making high-precision cuts.

• Weight

  The operating weight of the CAT 140K is 12,190 kg. Its stability while performing operations under a range of conditions is influenced by its weight. In addition, its weight contributes to the motor grader's ability to compact and settle materials during grading tasks.

• Blade

  The primary tool for shaping and leveling the CAT motor grader is the blade. It is 3.66 meters in height and has a maximum cutting depth of 0.61 meters. The motor grader is capable of a variety of grading tasks thanks to its ability to change blades as well as its adjustable height, depth, and angles.

• Transmission

  The grader has a Powershift CAT transmission with standard and optional features. The standard one possesses eight forward and four reverse speeds, while the latter has ten forward and five reverse speeds. The transmission ensures that the most fundamental functions of controlling and distributing engine power, particularly in difficult terrain, are performed with ease and accuracy by the grader operator.

• Cab and Controls

  The administrative area of the grader is well-mapped out, with the levers, buttons, and displays positioned perfectly for an optimal driving experience. The seat is designed to ensure that the operator will be well-versed in all aspects of vehicle control, visibility, and comfort. Motor graders of this make and model also offer connectivity and safety features that can be upgraded upon request.

Maintenance

It is important to keep the grader functioning at a high level by taking care of the motor CAT 140K CAT. By closely following the maintenance plan in the manual, users can prolong its lifespan, avoid breakdowns, and ensure that it is operable and dependable under all circumstances of use.

Following are some of the maintenance tasks and tips for optimal performance:

• Regular oil and filter changes

  To keep its engine in great condition, users should ensure that they change the oil as well as the filter on a regular basis. Doing this consistently will keep important engine parts lubricated, reduce wear, and help the engine function smoothly.

• Inspection and maintenance of blades

  It is important to routinely inspect and care for the grader's blades. This involves sharpening and adjusting them so that they can maintain their effective and accurate grading abilities over time.

• Hydraulic system checks

  Users should pay special attention to the hydraulic system of the grader. This includes routinely checking for any leaks, ensuring that they fill the hydraulic fluid to the specified levels, and lubricating all moving parts. These actions will enhance the system's efficiency, response, and smoothness of operation.

• Regular greasing

  To ensure that the motor CAT 140K grader operates optimally at all times, all greasable pivot points and joints should be regularly lubricated. Regular greasing ensures that there is ease of movement, lower wear and tear, and longevity of all moving parts of the machine.

Industry scenarios of CAT 140K motor graders

Overall, 140K CAT motor grader serves as infrastructure lifeline in the road construction and repair industry. Its precision, strength, and versatility make it an indispensable piece of equipment for professionals striving to build reliable infrastructure. A well-built transport network is the backbone of economic progress and social integration.

Below are scenarios in which the grader is utilized:

• Infrastructure development projects

  The 140K model motor grader is extensively used in big infrastructure development projects.

  It plays a pivotal role in tasks such as road construction and widening, shoulder and berm construction, drainage channel and pond excavation, and embankment leveling among others.

• Mines

  In the mining sector, 140K graders are used for mine ramp construction, haul road maintenance, and mine site leveling.

  These tasks require precise control of material movement and a high-quality finished surface to ensure the safety of mining operations.

• Agriculture

  In the agricultural sector, motor graders are used for land leveling construction, farm road maintenance, irrigation ditch grading, and soil decompaction among others.

• Airports

  At the airports, graders are used for runway and taxiway construction, rehabilitation and maintenance, apron leveling, and drainage channel grading among others.

• Landscaping and golf courses

  In landscaping and construction work, graders are used for creating pathways, leveling parks and gardens, shaping earth for landscape aesthetics, and establishing golf course fairways and putting greens among others.

How to Choose CAT 140K Motor Graders

When selecting motor graders such as the CAT 140K for sale, business buyers should consider the following:

• Tasks

  Their primary tasks should be graded first. Business buyers should consider the types of tasks they plan to use the motor grader for. For example, some tasks may require a heavy grader, while others may need a lighter one.

• Power and Size

  The power and size of the motor grader should be considered, as they determine the machine's ability to handle different tasks. Business buyers should choose a motor grader with the right power and size for their tasks.

• Horsepower

  The horsepower rating of a motor grader affects its performance and fuel consumption. Higher horsepower may be necessary for more demanding tasks, but it could also consume more fuel. Buyers should weigh the trade-off between horsepower and fuel efficiency and select a motor grader with a horsepower rating that matches its job needs.

• Blade Length

  Blade length is also an important parameter to consider. Buyers should consider the width of the area they need to grade and the motor grader's maneuverability. Select a grader with a blade length that fits their grading needs.

• Technology

  Finally, buyers should consider the level of technology they need in a motor grader. Advanced features like GPS grading systems can improve accuracy and efficiency but may also increase maintenance costs. Buyers should evaluate technology's benefits and costs and select a motor grader with a feature set that meets their requirements.

Q&A

Q: What is the maximum speed of a CAT 140K grader?

A: The maximum speed of the grader may vary depending on the model and configuration. However, the CAT 140K grader's top speed is approximately 34.5 kilometers per hour (21.5 miles per hour).

Q: How many horsepower is a CAT 140K grader?

A: The CAT 140K motor grader is equipped with a powerful engine that can produce up to 297 net horsepower (221 kW).

Q: What is the blade width of a CAT 140K motor grader?

A: The CAT 140K motor grader has a blade width of 3.7 meters (12 feet). Different blade configurations are available to suit different grading requirements.